110112201211020 has 48 divisors (see below), whose sum is σ = 309672375602688. Its totient is φ = 29233900112320.

The previous prime is 110112201210931. The next prime is 110112201211063. The reversal of 110112201211020 is 20112102211011.

It is a happy number.

110112201211020 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4042284516 + ... + 4042311755.

It is an arithmetic number, because the mean of its divisors is an integer number (6451507825056).

Almost surely, 2^{110112201211020} is an apocalyptic number.

110112201211020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110112201211020 is an abundant number, since it is smaller than the sum of its proper divisors (199560174391668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110112201211020 is a wasteful number, since it uses less digits than its factorization.

110112201211020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8084596510 (or 8084596508 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110112201211020 its reverse (20112102211011), we get a palindrome (130224303422031).

Subtracting from 110112201211020 its reverse (20112102211011), we obtain a palindrome (90000099000009).

The spelling of 110112201211020 in words is "one hundred ten trillion, one hundred twelve billion, two hundred one million, two hundred eleven thousand, twenty".